"Emails obtained by POLITICO’s E&E News under the Freedom of Information Act shed light on the internal investigation that began within hours of the EPA “Declaration of Dissent” going public on June 30. In the following days, the administration sifted through names of those who had signed the letter, shared legal advice and responded by placing close to 150 employees on administrative leave while their computers and email accounts were searched."

"For decades, some big polluters were allowed to estimate their emissions using methods the government knew were often unreliable. Air monitors at coke manufacturers, chemical plants and other industrial facilities showed far higher emissions than the estimates, records viewed by ProPublica show."

"Surging electricity demand driven by artificial intelligence is putting humanity’s climate goals out of reach, extending the life of fossil fuels and driving up emissions in the U.S. power sector while contributing to deadly extreme weather, according to two new reports published Wednesday."

"The fish had been missing from the headwaters of the Klamath River for more than a century. Just a year after the removal of a final dam, they’ve returned."

"The NOAA pilots and scientists flying aboard hurricane hunter aircraft into Hurricane Melissa’s 185-mile per hour winds are not being paid during the government shutdown, the National Oceanic and Atmospheric Administration confirmed Tuesday."

"Some 280 years after a river-swimming Benjamin Franklin petitioned to curb water pollution here, the city is still struggling to meet the challenge, according to water advocates who assembled along the banks of one of its two main rivers on Monday."

"The law required a state agency to issue major regulations more than a year and a half ago, and it had no excuse not to, the court found."

"Even after an immigration raid on its Georgia facility and dimmed prospects for hydrogen, Hyundai is committed to its $6B low-carbon steel plant in Louisiana."

"Experts say its continued use will likely harm hundreds of endangered species, rendering some extinct."

"Federal regulators are falsely claiming that production of a dangerous PFAS chemical has been phased out in the US, according to a complaint filed this week by an environmental watchdog group alleging the statement is untrue since the US Environmental Protection Agency (EPA) consistently finds the chemical and other PFAS in fluorinated plastic containers."